Bruno Crépon (1963) is in charge of the Laboratory for the Evaluation of Public Policies at CREST. He is an associate professor at Ecole Polytechnique and ENSAE. His main research activity is evaluation of labor market programs especially running randomized evaluation. He has published in the Journal of American Statistical Association, the Journal of Econometrics, the Journal of Applied Econometrics, the Journal of Political Economy, and other journals. Bruno Crépon is a research fellow of CEPR (London) and since April 2004 of IZA. He is an affiliate of the Jameel Poverty Action Lab-Europe